Re: 7mm Remington Ultramag
I've been loading for my Sendero 7 Ultra for several months now. I found a good 140gr load: 140gr NBT moly over 92.0gr I-7828 lit by F-215s for 3500fps. I've also been loading 162gr A-Max molys over 96.0gr of Retumbo and RP 9 1/2Ms for 3280fps. These loads are with my rifle and scales etc. Recommend reduced loads if you try'em.